北京某三甲医院股骨颈骨折住院患者现状的流行病学分析

目的：统计和分析北京积水潭医院股骨颈骨折住院患者一般情况、治疗方式、住院费用等，充实国内股骨颈骨折相关资料，为临床工作提供指导和帮助。方法：收集2008年1月到2012年12月因股骨颈骨折于北京积水潭医院接受治疗的50 岁以上患者住院资料进行回顾，包括年龄、合并疾病、手术时机、治疗方式、住院日和住院费用等，对上述资料进行统计分析。结果：5年来北京积水潭医院共收治50 岁以上股骨颈骨折患者共1 794 例（男 ∶女=1 ∶2.06），年平均增长率为7.3%。患者平均年龄（69.9±10.7） 岁，年平均增长率为0.6%，合并内科疾病比例55.0%。患者入院后平均等待手术时间（6.8±4.2） d，平均住院日（12.9±4.9） d，均呈下降趋势。手术方式以空心钉内固定（41.8%）及人工股骨头置换术（34.1%）为主,非手术患者为146 例（7.9%）, 呈下降趋势。患者平均住院费用（35 075.7±11 343.2）元，近5年保持平稳，女性高于男性，其中人工关节置换术费用增加，空心钉内固定术费用降低。结论：近年来股骨颈骨折患者数量逐年增多，发病年龄逐年增长，空心钉内固定与人工股骨头置换术为主要治疗方式，但平均住院费用尚无明显变化。

Epidemiological analysis of hospitalized patients with femoral neck fracture in a first-class hospital of Beijing

Objective:To analyze the clinical parameters of the patients with femoral neck fracture such as general condition,therapy method,hospitalized expense so as to provide more effective management plan for the clinical work.Methods:The patients with femoral neck fracture above 50 years who received in-patient treatment from 2008 January to 2012 December were admitted into this study.We collected and analyzed the information,such as age,chronic medical disease,therapy method,hospitalized duration and expense and so on.Results:There were 1 794 femoral neck fracture patients above 50 years (male/female=1/2.06)in our hospital in recent 5 years and the annual average rate of increase was 7.3%. The average age of the patients was (69.9 ±10.7)years and the annual average rate of increase was 0.6%.The chronic medical disease diagnosis ratio was 55.0%.The average waiting time for operation was (6.8 ±4.2)days and the average hospitalized duration was (12.9 ±4.9)days which showed down-ward trend in recent years. The most popular operations were cannulated screw internal fixation (41.8%)and artificial femoral head replacement (34.1%).In the study,146 cases (7.9%)received nonsurgical treatment which showed downward trend.The average hospitalized expense was (35 075 .7 ± 1 1 343.2)yuan which showed no obvious change in recent years.The cost for the females was more than that for the males.The expense for hemiarthroplasty and total hip arthroplasty increased while that for cannulated screw internal fixation decreased gradually.Conclusion:The cannulated screw internal fixa-tion and artificial femoral head replacement were the most important operations for the patients with femo-ral neck fracture.The number and the average age of the patients were on the rise while the expense showed no obvious change in recent years.